#264F8D#264F8D

#264F8D is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.2% C 0.113 H 258.6°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#264F8D
RGB	rgb(38, 79, 141)
HSL	hsl(216, 58%, 35%)
HSV	hsv(216, 73%, 55%)
CMYK	cmyk(73%, 44%, 0%, 44.7%)
CIE-LAB	lab(33.83, 7.95, -38.61)
CIE-LCH	lch(33.83, 39.42, 281.63°)
OKLab	oklab(43.19% -0.0223 -0.1104)
OKLCH	oklch(43.19% 0.113 258.6)
XYZ	xyz(8.4013, 7.9262, 26.2813)
Luminance	0.0793 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264F8D #8D6426

analogous

#26828D #264F8D #31268D

triadic

#264F8D #8D264F #4F8D26

tetradic

#264F8D #8D2682 #8D6426 #268D31

square

#264F8D #8D2682 #8D6426 #268D31

split-complementary

#264F8D #8D3126 #828D26

monochromatic

#0C192D #19345D #264F8D #336ABD #5B8AD3

Accessibility & contrast

On white

8.12

#264F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#264F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264F8D

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264F8D	#FFFFFF	#000000	##FFFFFF
##264F8D	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31558F

Deuteranopia (green-blind)

#1F4B8C

Tritanopia (blue-blind)

#005D67

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #264f8d;
/* rgb */ color: rgb(38, 79, 141);
/* oklch */ color: oklch(43.2% 0.113 258.6);

Tailwind

colors: {
  custom: {
    50: '#6e7faf',
    500: '#264f8d',
    950: '#000000',
  },
}

SCSS

$custom: #264f8d;
$custom-light: #6e7faf;
$custom-dark: #000000;

JSON

{
  "hex": "#264f8d",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 141
  },
  "hsl": {
    "h": 216.117,
    "s": 57.542,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43189,
    "c": 0.11261,
    "h": 258.6
  },
  "luminance": 0.07927
}

Semantic roles & 50–950 ramp

primary

#264F8D

secondary

#B89157

accent

#A447E1

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #264F8D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →